How many carbs are in coffee?
Coffee (1 coffee cup (6 fl oz)) has 0.1 g of total carbs and 0 g of fiber, which is 0.1 g of net carbs. Per 100 g: 0 g carbs, 0 g net carbs.
Carbs & keto check
Is coffee keto? Carbs in coffee
Keto-friendly
Yes. Coffee is keto-friendly: 0.1 g net carbs per serving (1 coffee cup (6 fl oz)) and 0 g per 100 g.
Net carbs · 1 coffee cup (6 fl oz)0.1 g
Net carbs · 100 g0 g
Total carbs0.1 g
Fiber0 g
Calories2
Protein0.2 g
Nutrition
Carbs in coffee by serving
Net carbs = total carbs − fiber. Values from the Keto.app food database.
| Serving | Net carbs | Carbs | Fiber | kcal | Protein | Fat |
|---|---|---|---|---|---|---|
| 1 fl oz (29.6 g) | 0 g | 0 g | 0 g | 0 | 0 g | 0 g |
| 1 coffee cup (6 fl oz) (177 g) | 0.1 g | 0.1 g | 0 g | 2 | 0.2 g | 0 g |
| 1 mug (8 fl oz) (237 g) | 0.1 g | 0.1 g | 0 g | 2 | 0.3 g | 0 g |
| 1 serving (177g) | 0.1 g | 0.1 g | 0 g | 2 | 0.2 g | 0 g |
| 1 small fast food order (237 g) | 0.1 g | 0.1 g | 0 g | 2 | 0.3 g | 0 g |
| 1 medium fast food order (355 g) | 0.1 g | 0.1 g | 0 g | 4 | 0.4 g | 0.1 g |
| 1 large fast food order (474 g) | 0.2 g | 0.2 g | 0 g | 5 | 0.6 g | 0.1 g |
| 1 small pot (20 FO, 4 servings) (592 g) | 0.2 g | 0.2 g | 0 g | 6 | 0.7 g | 0.1 g |
From Keto.app data
What keto dieters actually log
Coffee has been added to Keto.app food diaries 1,164,689 times over about 10 years.
Most-logged results for “coffee”
- Coffee1,164,689
- Coffee with Cream128,764
- Regular Coffee70,826
- Espresso Coffee46,206
- Bullet Proof Coffee151,232
Times logged by Keto.app users, over about 10 years.
FAQ
Coffee on keto
Is coffee keto friendly?
Yes. Coffee is keto-friendly: 0.1 g net carbs per serving (1 coffee cup (6 fl oz)) and 0 g per 100 g.
How much coffee can I eat on keto?
One 1 coffee cup (6 fl oz) uses 1% of a 20 g net carb day.
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